Sony SLV-L49 Service Manual page 44

MA-341 BOARD
CN101 H-9 IC101 A-4
CN102 F-3 IC160 C-10
CN103 B-6 IC161 C-12
CN104 B-12 IC162 C-12
CN161 A-13 IC201 F-10
CN260 I-10
IC260 H-10
CN270 I-11 IC331 G-11
CN301 G-12 IC360 J-9
CN302 G-12 IC403 A-5
CN402 B-1 IC420 A-7
CN404 B-1 IC601 B-2
CN423 I-12 IC602 E-1
CN600 I-3
PH101 C-9
D103 D-7 PH102 C-6
D109 G-4 PH600 F-1
D161 D-8
D162 D-8 Q101 E-3
D301 I-6 Q102 E-11
D302 I-6
Q103 E-7
D405 A-13 Q201 H-9
D410 A-10 Q202 G-8
D561 I-4 Q203 F-9
D600 H-1 Q301 I-6
D601 G-3 Q302 G-11
D602 F-2 Q303 G-12
D604 G-2 Q380 J-8
D605 F-1 Q381 J-7
D606 D-1 Q382 J-8
D607 E-1 Q401 A-13
D608 E-2 Q500 C-9
D609 E-2 Q502 C-8
D610 B-2 Q561 I-6
D611 C-3 Q601 G-2
D612 C-3 Q602 H-1
D614 G-2 Q603 C-3
D615 H-2 Q604 B-1
D616 G-2 Q605 C-1
D617 G-1 Q606 G-2
D618 C-3 Q607 B-3
D702 H-13 Q608 F-6
MA-341
VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER, POWER SUPPLY
AR-20
(ARC)
JK-168
(LINE IN)
DI-70
(DIAL TIMER SWITCH)
DS-84
(TAPE OPERATION)
MA-341
BOARD (SERVO/SYSTEM CONTROL BLOCK)
4fsc (out)
C VIDEO IN
7 !¡
IC160 #ª IC160 %§
REC/PB
REC/PB
5.0Vp-p H
14.31818MHz 2.1Vp-p
OSC OUT
C SYNC
8 !™
IC160 $∞ IC160 %•
REC/PB
REC/PB
4.2Vp-p
24.9MHz 4.6Vp-p H
DRUM FG
9 !£
IC160 %º OSD V IN REC IC160 *ª
REC/PB
4.0Vp-p
H 2.2Vp-p 360Hz
DRUM PG
9 !¢
IC160 %º OSD V IN PB IC160 (º
REC/PB
4.4Vp-p
30Hz
H 2.3Vp-p
OSD V OUT
CTL AMP OUT
!º
!∞
IC160 %™
IC160 (¶
REC
REC/PB
4.0Vp-p
H 2.2Vp-p
30Hz
32kHz (OUT)
!º !§
IC160 %™ OSD V OUT PB IC160 #§
REC/PB
32.768kHz 2.9Vp-p
H 2.3Vp-p
4-21
SLV-L49/L52/L59/L69HF/L72HF/L79HF/L89HF/X55/X66HF
DI-70 (DIAL TIMER SWITCH) PRINTED WIRING BOARD
— Ref. No. DI-70 Board; 2,000 Series —
There are few cases that the part printed on this diagram isn't mounted in this model.
DI-70 (DIAL TIMER SWITCH) SCHEMATIC DIAGRAMS
— Ref. No. DI-70 Board; 2,000 Series —
MA-341
VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER, POWER SUPPLY
AR-20
(ARC)
JK-168
(LINE IN)
DI-70
(DIAL TIMER SWITCH)
DS-84
(TAPE OPERATION)
DIAL TIMER SWITCH
4-22
ID-70